229928280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1916069}}^1$

素因数の和:1916083

約数の個数: 32

約数和(自身を含む): 689785200

約数和(自身を除く): 459856920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1916069, 3832138, 5748207, 7664276, 9580345, 11496414, 15328552, 19160690, 22992828, 28741035, 38321380, 45985656, 57482070, 76642760, 114964140, 229928280]

約数ペア:

[(1, 229928280), (2, 114964140), (3, 76642760), (4, 57482070), (5, 45985656), (6, 38321380), (8, 28741035), (10, 22992828), (12, 19160690), (15, 15328552), (20, 11496414), (24, 9580345), (30, 7664276), (40, 5748207), (60, 3832138), (120, 1916069)]